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Throttle Position Sensor Test Tool | Corvette C4 1985–1991 L98 Diagnostic Aid

Throttle Position Sensor Test Tool | Corvette C4 1985–1991 L98 Diagnostic Aid

$46.30

1 ratingSource: Amazon

Confirm quantity, package contents, selected variation, current offer details, and store terms before placing the order.

About this item

  • Fits 1985–1991 Corvette C4 models with L98 engines
  • Diagnostic tool for accurate Throttle Position Sensor (TPS) voltage testing
  • Essential for tuning and drivability troubleshooting
  • Simple plug-in design—no wire piercing required
  • Durable, reusable tool for long-term garage use

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.
SKU: D-B0B1JMWJ6B Category:

Description

  • Item model number
    ‏
    :
    ‎
     1985-1991 Corvette C4 TPS Test Tool
  • Date First Available
    ‏
    :
    ‎
     May 17, 2022
  • Manufacturer
    ‏
    :
    ‎
     Mid America Motorworks
  • ASIN
    ‏
    :
    ‎
     B0B1JMWJ6B

Product Description

1985-1991 Corvette Throttle Position Sensor Test Tool

1985-1991 Corvette Throttle Position Sensor Test Tool

The 1985-1991 Corvette Throttle Position Sensor furnishes data to the ECM on the amount of air consumed by the engine. This data is used to determine fuel delivery. If the sensor is not sending the proper signal, your engine will not deliver peak performance. By using this tool and a digital voltmeter, you can check the function of your Corvette’s throttle position sensor.

1985-1991 Corvette Throttle Position Sensor Test Tool

  • Tests 1985-1991 Corvette TPS
  • Instructions Included

1985-1991 Corvette Throttle Position Sensor Test Tool

Made in the USA!

Imported customer feedback

What customers reported

5.0 / 5 1 rating

Source: Amazon. These reviews were imported from the source marketplace and are not reviews of purchases made on this website.

1 review for Throttle Position Sensor Test Tool | Corvette C4 1985–1991 L98 Diagnostic Aid

  1. H M F –

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Works great for TPS adjustment

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Product facts

Specifications

Canonical product
MP-US-B0B1JMWJ6B
Source product ID
B0B1JMWJ6B
Category
Replacement Parts / Sensors / Throttle Position
Available images
3

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Exact identity, part numbers, model references, and available compatibility evidence

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An identity-first throttle position listing organized around stable product references and available compatibility evidence.

Fit and size notes

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  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.

Specification notes

  • Canonical product: MP-US-B0B1JMWJ6B
  • Source product ID: B0B1JMWJ6B
  • Category: Replacement Parts / Sensors / Throttle Position
  • Available images: 3

Before you buy

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.

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